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Rapid:
Individual Calculations September 2017 |
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| Kostenko, Ivan Total change: 4.60 | |   |
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| Central Chess Club Rapid (29-30.07.2017) | Kyiv | UKR | 2017-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 1758 | 3.00 | 9 | 0.23 | 20 | 4.60 | |
|  Vadko, Nikolay | | | 1984 | UKR | 1.00 | 1 | 0.79 | 20 | 15.80 | |  Blazhko, Valentin | | | 1998 | UKR | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Ivchenko, Anatoly | | | 2078 | UKR | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Smachenko, Vasily | | | 2055 | UKR | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Gorlovetsky, Stanislav | | | 1974 | UKR | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Levenko, Andrei | | | 1734 | UKR | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Spys, Vlad | | | 1694 | UKR | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Gurtovoi, Borys | | | 1917 | UKR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Bychkov, Viktor | | | 1796 | UKR | 0.00 | 1 | -0.45 | 20 | -9.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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